Auto Brightness; Black Level - NEC MultiSync EA224WMi User Manual

AUTO BRIGHTNESS

OFF: No function.
1 (AMBIENT LIGHT): Automatically adjusts the brightness to the optimal setting by detecting the brightness level of
1
the environment* .
*1: Please refer to page 22 for full "Auto Brightness" information.
2 (WHITE CONTENT): Automatically adjusts the brightness to the optimal brightness setting based on the white
display area.
The environmental brightness sensor (Ambibright sensor) has no function.
3 (AMBIENT + CONTENT): Automatically adjusts the brightness to the optimal setting based on the white display area
and the brightness level of the environment, detected by the AmbiBright sensor.
NOTE: This function is disabled when DV MODE is set for DYNAMIC.
This function is disabled when Color Control System is set to DICOM SIM.

BLACK LEVEL

Adjusts the black level.
OFF MODE SETTING
The Intelligent Power Manager allows the monitor to enter into power saving mode after a period of inactivity.
The OFF MODE has two settings:
STANDARD: Monitor enters into power saving mode automatically when the input signal is lost.
SENSOR: Monitor enters into power saving mode automatically when the amount of surrounding light falls below the
level determined by you. The level can be adjusted in OFF MODE SENSOR SETTING.
The Power LED on the front of the monitor becomes dark blue when in power saving mode and will return to normal by
touching any front keys except for POWER and INPUT.
When the amount of surrounding light returns to normal levels, the monitor will automatically return to normal mode.
SENSOR SETTING (OFF MODE SETTING)
Adjusts the threshold level of the ambient light sensor for detected dark condition and shows current sensor
measurement result.
START TIME (OFF MODE SETTING)
Adjusts the wait time to enter into to a lower power consumption level when the ambient light sensor detects dark
condition.
HUMAN SENSING
The human sensor on the front side of the monitor detects the movement of a person by using the HUMAN SENSING
function. The HUMAN SENSING has three settings:
OFF: No HUMAN SENSING.
1 (LIGHT): After it is detected that there is no person after a period of time, the monitor shifts to low brightness mode
automatically to reduce the power consumption. When a person comes near the monitor again, the monitor will
automatically return to normal mode. START TIME adjusts the wait time to react.
2 (DEEP): After it is detected that there is no person, the monitor shifts to power saving mode automatically to reduce
the power consumption. When a person comes near the monitor again, it resumes from the power saving mode and
displays the images.
SENSOR SETTING (HUMAN SENSING)
Adjusts the threshold level of HUMAN SENSING.
When human icon is located on the right side of the white color bar or vermilion color wave, it is detected that there is
no person.
NOTE: Once the OSD has been closed, Human sensor starts to work.
START TIME (HUMAN SENSING)
Adjusts the wait time of entering to low brightness mode or power saving mode when Human Sensor detects no
person.
DV MODE
Dynamic Visual Mode allows you to select from the following settings:
STANDARD: Standard setting.
TEXT: Setting that makes letters and lines crisp; best suited for basic word processing and spreadsheets.
MOVIE: Setting that boosts dark tones; best suited for movies.
GAMING: Setting that boosts whole tones; best suited for games that use vivid, colorful images.
PHOTO: Setting that optimizes contrast; best suited for still images.
DYNAMIC: Setting that adjusts the brightness by detecting the screen's black areas and optimizes it.
NOTE: This function is disabled when Color Control System is set to DICOM SIM.
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